🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.9

Radius: 9.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.43 AU - 0.59 AU

Year: 247 Days

Day: 10.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,727,979 km

• M1: 121,922 km (0.079 R)
• M2: 445,203 km (0.102 R)
• M3: 754,871 km (0.11 R)
• M4: 1,158,636 km (0.074 R)
• M5: 1,513,182 km (0.091 R)
• M6: 1,953,449 km (0.08 R)
• M7: 2,379,504 km (0.114 R)
• M8: 2,799,275 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.1

Radius: 13.3

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.63 AU - 0.81 AU

Year: 414 Days

Day: 10.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 58,727,979 km

• M1: 165,754 km (0.078 R)
• M2: 610,958 km (0.064 R)
• M3: 1,170,005 km (0.091 R)
• M4: 1,773,632 km (0.09 R)
• M5: 2,369,032 km (0.044 R)
• M6: 2,999,437 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.2

Radius: 9.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.77 AU - 2.09 AU

Year: 1819 Days

Day: 13.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 58,727,979 km

• M1: 117,734 km (0.105 R)
• M2: 584,628 km (0.086 R)
• M3: 908,358 km (0.039 R)
• M4: 1,246,749 km (0.087 R)
• M5: 1,818,811 km (0.055 R)
• M6: 2,267,305 km (0.05 R)
• M7: 3,144,846 km (0.075 R)
• M8: 3,692,674 km (0.037 R)
• M9: 4,902,173 km (0.079 R)
• M10: 5,656,445 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.8

Radius: 7.1

Gravity: 15.35 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.22 AU - 6.54 AU

Year: 9671 Days

Day: 24.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,727,979 km

• M1: 101,727 km (0.029 R)
• M2: 331,958 km (0.111 R)
• M3: 621,430 km (0.108 R)
• M4: 964,757 km (0.111 R)
• M5: 1,240,316 km (0.096 R)
• M6: 1,792,182 km (0.099 R)
• M7: 2,231,851 km (0.11 R)
• M8: 2,783,418 km (0.106 R)
• M9: 3,301,475 km (0.078 R)
• M10: 4,353,597 km (0.053 R)
• M11: 7,220,640 km (0.117 R)
• M12: 8,195,719 km (0.114 R)
• M13: 10,147,373 km (0.11 R)
• M14: 15,343,057 km (0.096 R)
• M15: 18,889,723 km (0.098 R)
• M16: 20,728,730 km (0.072 R)
• M17: 20,977,062 km (0.093 R)
• M18: 22,248,644 km (0.108 R)
• M19: 23,213,251 km (0.106 R)
• M20: 25,414,285 km (0.106 R)
• M21: 28,560,178 km (0.036 R)
• M22: 36,689,027 km (0.067 R)
• M23: 39,284,700 km (0.055 R)
• M24: 41,081,670 km (0.101 R)
• M25: 41,604,963 km (0.067 R)
• M26: 42,665,014 km (0.059 R)
• M27: 44,288,450 km (0.114 R)
• M28: 47,228,048 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.1

Radius: 5.1

Gravity: 34.41 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.31 AU - 6.63 AU

Year: 9894 Days

Day: 17.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,727,979 km

• M1: 63,729 km (0.104 R)
• M2: 309,817 km (0.12 R)
• M3: 531,072 km (0.048 R)
• M4: 704,008 km (0.11 R)
• M5: 1,523,355 km (0.119 R)
• M6: 1,782,309 km (0.045 R)
• M7: 2,528,653 km (0.106 R)
• M8: 2,870,185 km (0.066 R)
• M9: 3,777,795 km (0.115 R)
• M10: 4,370,651 km (0.045 R)
• M11: 4,990,884 km (0.07 R)
• M12: 5,288,434 km (0.096 R)
• M13: 5,458,826 km (0.082 R)
• M14: 6,139,945 km (0.108 R)
• M15: 12,629,351 km (0.096 R)
• M16: 12,873,046 km (0.048 R)
• M17: 13,495,673 km (0.105 R)
• M18: 14,269,243 km (0.066 R)
• M19: 15,415,013 km (0.084 R)
• M20: 19,622,304 km (0.118 R)
• M21: 20,529,914 km (0.069 R)
• M22: 21,465,350 km (0.102 R)
• M23: 24,441,300 km (0.095 R)
• M24: 24,724,788 km (0.109 R)
• M25: 27,578,966 km (0.092 R)
• M26: 32,658,711 km (0.119 R)
• M27: 35,963,029 km (0.08 R)
• M28: 37,444,945 km (0.118 R)
• M29: 39,353,964 km (0.091 R)
• M30: 41,326,861 km (0.093 R)
• M31: 41,594,790 km (0.115 R)
• M32: 45,611,344 km (0.076 R)
• M33: 46,473,476 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.2

Radius: 6.2

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.94 AU - 9.4 AU

Year: 15839 Days

Day: 15.3 Hours

Environment

Temp: -242 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,727,979 km

• M1: 78,090 km (0.05 R)
• M2: 402,269 km (0.036 R)
• M3: 857,794 km (0.116 R)
• M4: 1,613,712 km (0.08 R)
• M5: 2,223,324 km (0.06 R)
• M6: 2,570,241 km (0.102 R)
• M7: 3,424,146 km (0.08 R)
• M8: 5,315,512 km (0.119 R)
• M9: 6,127,678 km (0.062 R)
• M10: 7,585,809 km (0.085 R)
• M11: 11,169,127 km (0.116 R)
• M12: 12,556,647 km (0.046 R)
• M13: 12,872,747 km (0.085 R)
• M14: 16,938,967 km (0.041 R)
• M15: 17,481,259 km (0.048 R)
• M16: 21,336,097 km (0.092 R)
• M17: 21,877,342 km (0.062 R)
• M18: 22,151,406 km (0.059 R)
• M19: 29,658,227 km (0.077 R)
• M20: 31,827,396 km (0.106 R)
• M21: 32,179,250 km (0.058 R)
• M22: 32,771,508 km (0.07 R)
• M23: 33,491,822 km (0.036 R)
• M24: 34,222,607 km (0.108 R)
• M25: 36,223,329 km (0.099 R)
• M26: 39,503,412 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 16,409 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit